package com.ming.mianshidog.annotation;

import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;

/**
 * 热 key 探测
 */
@Target(ElementType.METHOD)
@Retention(RetentionPolicy.RUNTIME)
public @interface HotKeyCache {

    /**
     * 热点 key
     * @return
     */
    String key();

    Class<?> result();
}
